/*
 * key.h
 *
 *  Created on: Nov 18, 2022
 *      Author: yangqingjin
 */

#ifndef KEY_H_
#define KEY_H_

#include "stm32g0xx_hal.h"
#include "delay.h"
#include "main.h" //

uint8_t KEY(void);


#endif /* KEY_H_ */
